32032300020 has 96 divisors (see below), whose sum is σ = 102533050368. Its totient is φ = 7319548032.

The previous prime is 32032300019. The next prime is 32032300049. The reversal of 32032300020 is 2000323023.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1789957 + ... + 1807763.

It is an arithmetic number, because the mean of its divisors is an integer number (1068052608).

Almost surely, 2^32032300020 is an apocalyptic number.

32032300020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32032300020 is an abundant number, since it is smaller than the sum of its proper divisors (70500750348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32032300020 is a wasteful number, since it uses less digits than its factorization.

32032300020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22109 (or 22107 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 32032300020 its reverse (2000323023), we get a palindrome (34032623043).

The spelling of 32032300020 in words is "thirty-two billion, thirty-two million, three hundred thousand, twenty".